| Acronym | Definition |
|---|
| OCPT | Open Circuit Potential - Time |
| OCPT | Original Color Preservation Technology (EXiM) |
| OCPT | Orange Children & Parents Together, Inc. (Orange, CA) |
| OCPT | Oswego County Public Transit (New York) |
| OCPT | Oscoda County Public Transit (Michigan) |
| OCPT | Organização Comunista dos Presos do Tarrafal (Portugal) |
| OCPT | Outreach to Children of Parents in Treatment |
| OCPT | Online Community Publishing Tools |
| OCPT | Oregon Congress of Parents and Teachers |
| OCPT | Orange County Power Team |
| OCPT | OSAP Community Partnership Training |
| OCPT | Oral-Controlled Provocation Test |
| OCPT | Over Current Protection Tester |
| OCPT | Ohio Congress of Parents and Teachers |
| OCPT | Outdoor Card Processor Thermal (paper) |
| OCPT | Oral Calcitriol Pulse Treatment |
| OCPT | Obsessive-Compulsive Personality Trait |
| OCPT | Outdoor Card Payment Terminal |